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Houston (IAH) - Tucson (TUS)
Calculations with different methods
- 935.968 miles
- 1506.294 kilometers
- 813.334 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 934.203 miles
- 1503.454 kilometers
- 811.800 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from George Bush Intercontinental Airport (IAH) to Tucson International Airport (TUS) is 2 hours 16 minutes.
Time difference and current local times
The time difference between Houston and Tucson is 1 hour. Tucson is 1 hour behind Houston.
Flight map from Houston to Tucson.
Frequent Flyer Miles Calculator
Houston (IAH) → Tucson (TUS).